January Weather in Iracoubo, French Guiana

Last updated: August 23, 2025

In January, the average temperature in Iracoubo, French Guiana is a pleasant 26°C (79°F). Expect cozy evenings with temperatures dipping to a minimum of 23°C (74°F), while daytime highs can reach up to 30°C (86°F). However, be prepared for some rain, as the region receives approximately 156 mm (6.1 in) of precipitation over 22 days. With an average humidity of 70%, the air will have a nice tropical feel!

January Temperature in Iracoubo

In January in Iracoubo, the average temperature is 26°C (79°F). Maximums can reach 30°C (86°F), while minimums can dip as low as 23°C (74°F). This mild climate makes it an ideal destination for travelers seeking warm and comfortable conditions.

January Weather in Iracoubo: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Iracoubo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iracoubo, January typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (74°F).

Data source: Temperature data for Iracoubo generated using information from the Copernicus Climate Change Service.

January Precipitation in Iracoubo

In Iracoubo in January, the total precipitation amount is 156 mm (6.1 in) spread over 22 days.

January Precipitation Trends in Iracoubo

The chart displays monthly precipitation patterns in Iracoubo, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Iracoubo, January typically receives around 156 mm (6.1 inches) of precipitation spread over approximately 22 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Iracoubo

In Iracoubo in January, humidity is 70%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures a bit sticky but also invigorating, requiring frequent breaks to hydrate and cool off.

January Average Humidity in Iracoubo

This chart illustrates the average monthly humidity levels in Iracoubo, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Iracoubo is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Iracoubo

In Iracoubo in January, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Iracoubo.

Maximum UV Index Levels in Iracoubo for January

The chart shows the monthly maximum UV Index (UVI) for Iracoubo in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Iracoubo typically reaches 13, which falls under the extreme exposure category.

Data source: Iracoubo January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Iracoubo Compares to Other Months

Weather in Iracoubo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Iracoubo, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Iracoubo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	156 mm (6.1 inches)	70%	extreme
February Weather	26°C (79°F)	119 mm (4.7 inches)	66%	extreme
March Weather	26°C (79°F)	139 mm (5.5 inches)	66%	extreme
April Weather	26°C (80°F)	327 mm (12.9 inches)	66%	extreme
May Weather	26°C (80°F)	438 mm (17.3 inches)	68%	extreme
June Weather	26°C (80°F)	395 mm (15.6 inches)	86%	extreme
July Weather	27°C (80°F)	257 mm (10.1 inches)	76%	extreme
August Weather	27°C (82°F)	132 mm (5.2 inches)	65%	extreme
September Weather	28°C (82°F)	85 mm (3.3 inches)	62%	extreme
October Weather	27°C (82°F)	74 mm (2.9 inches)	63%	extreme
November Weather	27°C (81°F)	202 mm (7.9 inches)	74%	extreme
December Weather	26°C (79°F)	269 mm (10.6 inches)	79%	extreme